Table 2
Changes of the TG level and the TC level in the first, second and third trimesters of twin pregnancy (mmol/L, 
±s)
| TG | TC | |
| The first trimester | 1.46±0.30 | 4.29±0.07 |
| The second trimester | 3.19±1.11 | 6.31±1.32 |
| The third trimester | 3.58±1.10 | 6.47±1.30 |
| F | 146.287 | 109.410 |
| p1 | 0.000 | 0.000 |
| p2 | 0.004 | 0.347 |
| p3 | 0.000 | 0.000 |
Note: p1 meant comparison between the first trimester and the second trimester; p2 meant comparison between the second trimester and the third trimester; p3 meant comparison between the first trimester and the third trimester.
TC, total cholesterol; TG, triglyceride.